Hat tip to Iskender Mailibayev for posting a comment alerting me to this future release shown at the Hannants website. AVI Models is a new one to me but there appears to be a Rising Decals connection. This experimental version of 'Claude', with two prototypes completed, had a Hispano-Suiza inline engine, three-bladed propeller and a 20mm cannon firing through the prop hub, similar in configuration to the Dewoitine 501/510 which may have influenced it. The kit will presumably provide markings for one of the prototypes and three imaginary "What-if" schemes. It will make an interesting shelf display comparison to a Dewoitine in Japanese markings or an essential inclusion for any A5M series line-up. The kit is listed at £14.99 (approx. US$19).
There was (is?) a previous 1/72 resin kit of this type from Choroszy Modelbud and I also have an obscure and undated Japanese 'SLB Parts' resin conversion set, courtesy of the kindness of Tom Hall, intended to modify the neat Fujimi A5M2a kit. That set consists of a finely moulded resin replacement nose, one piece prop/spinner and radiator with comprehensive looking instructions all in Japanese.
Choroszy Modelbud Resin Kit
SLB Parts (Japan) Resin Conversion Set
Image credits: © 2017 AVI Models via Hannants; © Choroszy Modelblud and SLB Parts (Japan)